Augmented reality-enabled ATM for secure augmented reality check realization

ABSTRACT

An Augmented Reality (AR)-enabled Automated Teller Machine (ATM) receives a request to dispense cash equal to amount of an AR document. The AR document comprises an AR check. The AR-enabled ATM fetches a first AR check image from a memory. The AR-enabled ATM extracts a first set of features from the first AR check image. The AR-enabled ATM receives a second AR check image from a computing device associated with the receiver. The AR-enabled ATM extracts a second set of features from the second AR check image. The AR-enabled ATM compares the first AR check image with the second AR check image. The AR-enabled ATM determines whether the first AR check image corresponds to the second AR check image. In response to determining that the first AR check image corresponds to the second AR check image, the AR-enabled ATM dispenses cash equal to the amount.

TECHNICAL FIELD

The present disclosure relates generally to information security, andmore specifically to an augmented reality-enabled ATM for secureaugmented reality check realization.

BACKGROUND

It is challenging to verify documents to determine whether a documenthas been tampered with. In some cases, a document may not be verifiedbecause of signature mismatching, the name of a sender mismatching, thename of a receiver mismatching, among other issues. Current informationsecurity and document processing technologies are prone to suchmismatches and mistakes in the document verification process. Inaddition, currently used paper documents are prone to securityvulnerability and unauthorized access from bad actors since paperdocuments can be physically fabricated, manipulated, and tampered with.Current information security and document processing and verificationtechnologies are not configured to provide a reliable and efficientdocument processing and verification solution.

SUMMARY

Current document processing and information security technologies arenot configured to provide a reliable and efficient solution for documentverification. This disclosure contemplates systems and methods forleveraging Augmented Reality (AR) technology for generating, verifying,and realizing AR documents. An example of an AR document includes, butis not limited to, an AR check, an AR gift card, an AR ticket, etc. Thedisclosed system generates an AR documents that is represented as avirtual or digital image on a view of a camera. For example, in additionto the background view of the camera, the AR documents can be seen whenthe camera shows an environment in front of the camera. The AR documentscan be viewed as a three-dimensional image.

For example, in case where the AR document comprises an AR check, thedisclosed system may generate an AR check in response to receiving arequest to generate the AR check with a particular amount directed to aparticular receiver. For example, the disclosed system may receive therequest to generate the AR check from a computing device associated witha sender of the AR check. Upon receiving the request, the disclosedsystem associates a session identification (ID) to the AR check to keeptrack of the status of the AR check. The AR check may include a numberuniquely identifying the AR check.

To generate the AR check, the disclosed system may generate a uniquecode by converting data related to the sender of the AR check (e.g.,name, login credential, etc.), data related to the receiver of the ARcheck (e.g., name, login credential, etc.), the amount of the AR check,a serial number associated with the AR check, and the session ID into ahexadecimal format. In other examples, the disclosed system may generatethe unique code by converting the data listed above into a binary formator any other data format. The disclosed system may obtain the datarelated to the sender, the amount, and the data related to the receiverfrom the request and/or a user profile database.

The disclosed system generates the AR check based on the unique code. Inthis process, the disclosed system extracts data that may be displayedor digitally written on the AR check from the unique code, such as thename of the sender, the name of the receiver, the amount, and the serialnumber associated with the AR check. Upon extracting this data from theunique code, the disclosed system displays or writes them on the ARcheck. To this end, the disclosed system may use multimedia elements,such as numbers, alphabet letters, and symbols to display the dataextracted from the unique code on the AR check. For example, thedisclosed system may use a first string of alphabet letters to displaythe name of the sender, a second string of alphabet letters to displaythe name of the receiver, a first set of numbers to display the amount,and a second set of numbers to display the serial number on the ARcheck.

The disclosed system may transmit the AR check to the receiver of the ARcheck in a variety of methods, as described below.

In one embodiment, the disclosed system may send a deep-link directed toa first AR check image to a computing device associated with thereceiver of the AR check, via a text message, an email, and the like.The deep-link directed to the first AR check image is a hyperlinkdirected to the first AR check image. When the deep-link is accessed,the receiver may be verified from a software application used foraccessing an account of the receiver, for example, by verifying logincredentials, voice features, facial features, fingerprint features,and/or a magnetically encoded card associated with the receiver. Uponauthenticating the receiver, the first AR check image can be seen on theview of a camera associated with the receiver's computing device, wherethe view of the camera is displayed on a display screen of thereceiver's computing device. The disclosed system may deposit ortransfer the amount indicated on the AR check to the account of thereceiver from the software application.

In another embodiment, in cases where a first computing deviceassociated with the sender of the AR check is in a Device-to-Device(D2D) communication range from a second computing device associated withthe receiver, the first AR check image may be transferred from the firstcomputing device to the second computing device via wireless protocols,such as WIFI, Bluetooth, etc. In such cases, the sender may select thefirst AR check image on the view of a camera associated with thesender's computing device, such that the first AR check image can beseen on the view of the camera associated with the sender's computingdevice. The sender may then aim the camera toward a display screenassociated with the receiver's computing device, such that at least aportion of the display screen of the receiver's computing device can beseen on the view of the camera of the sender's computing device. Thefirst AR check image may be transferred or pasted on the display screenof the receiver's computing device in response to the sender initiatingthe transfer by selecting a “paste” option associated with the first ARcheck image being displayed on the view of the sender's camera. In thismanner, the disclosed system may transfer the first AR check image fromthe sender's computing device to the receiver's computing device.

The disclosed system may realize the AR check in a variety of methods,as described below.

In one embodiment, the disclosed system may receive a second AR checkimage from the receiver's computing device. The disclosed system mayextract features from the second AR check image by feeding the second ARcheck image to a machine learning algorithm, such as image processing,image segmentation, neural networks, etc. The features associated withthe second AR check image may be represented by a test vector comprisingnumerical values. The features associated with the second AR check imagemay represent text, images, and numbers written on the second AR checkimage. Likewise, the disclosed system may extract features from thefirst AR check image. The features associated with the first AR checkimage may be represented by an initial vector comprising numericalvalues. The features associated with the first AR check image mayinclude and/or represent text, images, and numbers written on the firstAR check image. To determine whether the second AR check imagecorresponds to the first AR check image, the disclosed system comparesthe second AR check image with the first AR check image. In thisprocess, the disclosed system compares each numerical value from theinitial vector with its corresponding numerical value from the testvector. The disclosed system determines that the second AR check imagecorresponds to the first AR check image if it is determined that morethan a threshold percentage of the numerical values from the test vector(e.g., 80%, 85%, etc.) are within a threshold range (e.g., ±5%, ±10%,etc.) from their corresponding numerical values from the initial vector.In response to determining that the second AR check image corresponds tothe first AR check image, the disclosed system transfers the amountindicated on the AR check to an account associated with the receiver.

In another embodiment, the disclosed system may realize the AR check bydispensing cash equivalent to the amount of the AR check from anAR-enabled ATM. In this embodiment, the receiver may approach anAR-enabled ATM, select the image of the AR check on the view of thecamera of their computing device, aim the camera toward a display screenof the AR-enabled ATM, such that at least a portion of the displayscreen of the AR-enabled ATM can be seen on the view of the camera ofthe receiver's computing device. The image of the AR check istransferred from the receiver's computing device to the AR-enabled ATMin response to the receiver initiating the transfer by selecting a“paste” option associated with the image of the AR check on the view ofthe receiver's camera.

The AR-enabled ATM scans the image of the AR check to extract and verifythe name of the sender, the name of the receiver, the amount, the serialnumber, and other information associated with the AR check. In responseto verifying the information extracted from the AR check, the AR-enabledATM dispenses cash equivalent to the amount of the AR check from a cashdispenser for the receiver. Alternatively, the receiver may choose todeposit the amount to their account from the AR-enabled ATM. Thus, theAR-enabled ATM may transfer the amount to the receiver's account inresponse to the receiver selecting the deposit the amount option usingthe user interfaces of the AR-enabled ATM.

With respect to AR check generation, in one embodiment, a system for ARcheck generation comprises a processor and a memory. The processorreceives a request to generate an AR check with a particular amountdirected to a particular receiver. The processor associates a sessionidentification (ID) to the AR check to keep track of the status of theAR check. The processor generates a unique code for the AR check, wheregenerating the unique code comprises converting one or more of a name ofa sender of the AR check, a name of the particular receiver, the sessionID, the particular amount, and a serial number associated with the ARcheck into a data format comprising hexadecimal format. The processorgenerates the AR check based at least upon the unique code as an input,where generating the AR check comprises processing the one or more ofthe name of the sender, the name of the particular receiver, theparticular amount, and the serial number extracted from the unique codeon the AR check using multimedia elements, such that the one or more ofthe name of the sender, the name of the particular receiver, theparticular amount, and the serial number are displayed on the AR check.The multimedia elements comprise at least one of a set of alphabetletters and a set of numbers. The processor transmits an image of the ARcheck to a computing device associated with the particular receiver. Thememory is operably coupled with the processor. The memory is operable tostore the image of the AR check, wherein the image of the AR check isrepresented as a digitized image in a view of a camera inthree-dimensional space.

With respect to AR check realization at a server, in one embodiment, asystem for AR check realization comprises a memory and a processor. Thememory is operable to store a first image of an AR check when the ARcheck is generated. The first image of the AR check is represented as adigital image in a view of a camera in three-dimensional space. Thefirst image of the AR check displays a first set of features comprisingat least one of a first string representing a name of a sender, a secondstring representing a name of a receiver, a first number representing anamount of the AR check, and a second number representing a serialnumber. The processor is operably coupled with the memory. The processorreceives a request to realize the AR check by transferring the amountinto an account associated with the receiver. The processor receives asecond image of the AR check from a computing device associated with thereceiver. The processor extracts a second set of features from thesecond image of the AR check, wherein the second set of featurescomprises at least one of a third string representing the name of thesender, a fourth string representing the name of the receiver, a thirdnumber representing the amount, and a fourth number representing theserial number. The processor compares the second image of the AR checkwith the first image of the AR check. The processor determines whetherthe second image of the AR check corresponds to the first image of theAR check. In response to determining that the second image of the ARcheck corresponds to the first image of the AR check, the processortransfers the amount into the account associated with the receiver.

With respect to AR check realization at an AR-enabled ATM, in oneembodiment, the AR-enabled ATM comprises a memory and a processor. Thememory is operable to store a first image of an AR check when the ARcheck is generated. The first image of the AR check is represented as adigital image in a view of a camera in three-dimensional space. Thefirst image of the AR check displays a first set of features comprisingat least one of a first string representing a name of a sender, a secondstring representing a name of a receiver, a first number representing anamount of the AR check, and a second number representing a serialnumber. The processor is operably coupled with the memory. The processorreceives a request to realize the AR check by dispensing cash equal tothe amount. The processor receives a second image of the AR check from acomputing device associated with the receiver. The processor scans thesecond image of the AR check to extract a second set of features fromthe second image of the AR check, wherein the second set of featurescomprises at least one of a third string representing the name of thesender, a fourth string representing the name of the receiver, a thirdnumber representing the amount, a fourth number representing the serialnumber. The processor compares the second image of the AR check with thefirst image of the AR check. The processor determines whether the secondimage of the AR check corresponds to the first image of the AR check. Inresponse to determining that the second image of the AR checkcorresponds to the first image of the AR check, the processor dispensescash equal to the amount for the receiver.

The disclosed system provides several practical applications andtechnical advantages which include: 1) technology that generates an ARdocument (e.g., AR check) using data related to a sender of the ARdocument, data related to a receiver of the AR document, a session ID,and a serial number associated with the AR document; 2) technology thattransmits the AR document to a computing device associated with thereceiver by using a multi-factor authentication-enabled deep-linkdirected to an image of the AR document, where when the multi-factorauthentication-enabled deep-link is accessed, the receiver is verifiedusing the multi-factor authentication, and the image of the AR documentis displayed on a view of a camera of the receiver's computing device;3) technology that realizes the AR document (e.g., AR check) bycomparing a first AR check image with a second AR check image, anddetermining whether the second AR check image corresponds to the firstAR check image; 4) technology that implements D2D communication protocolto transfer an image of the AR check from the sender's computing deviceto the receiver's computing device; 5) technology that implements anAR-enabled ATM that is configured to receive an image of the AR check,scan and process the AR check, and dispense cash equivalent to theamount of the AR check to the receiver; and 6) technology thatassociates a flag parameter to the AR check upon generating the ARcheck, where the flag parameter indicates whether the AR check isrealized or not, such that until the AR check is not realized, the flagparameter is set to an activated state, and when the AR check isrealized, the flag parameter is set to a deactivated state.

As such, the disclosed system may improve the current document (e.g.,check) generating, document (e.g., check) processing, document (e.g.,check) verification, augmented reality, and information securitytechnologies. For example, by generating AR checks, the disclosed systemreduces the probability of security threat and security vulnerabilitythat come with using 2D checks or paper checks. The 2D checks or paperchecks can only provide features in the 2D space which may not be anaccurate representation of the 2D checks or paper checks. Furthermore,2D or paper checks may be prone to be tampered with by bad actors,signature mismatching, sender name mismatching, receiver namemismatching, and other security threats and security vulnerabilities. Bygenerating AR checks, the disclosed system facilitates extracting morereliable and accurate features from the AR checks that more accuratelyrepresent the AR checks compared to 2D or paper checks.

Accordingly, the disclosed system may be integrated into a practicalapplication of securing the AR check, information associated with thesender displayed on the AR check (e.g., name, account number, etc.),information associated with the receiver (e.g., name, account number,etc.) from unauthorized access, e.g., from bad actors. As such, theaccounts of the sender and receiver are kept secure from dataextraction, exfiltration, modification, destruction, etc.

The disclosed system may further be integrated into an additionalpractical application of improving underlying operations and security ofcomputing systems tasked to oversee the accounts of the senders andreceivers of the AR checks. For example, by securing the accounts of thesenders and receivers, the computer systems tasked to oversee theaccounts of the senders and receivers of the AR checks are kept securefrom unauthorized access. In another example, the disclosed system mayreduce processing, memory, and time resources for generating andrealizing AR checks that would otherwise be spent using the current ARand check processing technologies.

Certain embodiments of this disclosure may include some, all, or none ofthese advantages. These advantages and other features will be moreclearly understood from the following detailed description taken inconjunction with the accompanying drawings and claims.

BRIEF DESCRIPTION OF THE DRAWINGS

For a more complete understanding of this disclosure, reference is nowmade to the following brief description, taken in connection with theaccompanying drawings and detailed description, wherein like referencenumerals represent like parts.

FIG. 1 illustrates an embodiment of a system configured for AR checkgeneration and realization;

FIG. 2 illustrates an example flowchart of a method, at a server, for ARcheck generation;

FIG. 3 illustrates an example flowchart of a method, at a server, for ARcheck realization;

FIG. 4 illustrates an embodiment of a system configured for AR checkrealization at an AR-enabled ATM terminal; and

FIG. 5 illustrates an example flowchart of a method, at an AR-enabledATM, for AR check realization.

DETAILED DESCRIPTION

As described above, previous technologies fail to provide efficient,reliable, and safe solutions for generating, validating, and realizingAR checks. This disclosure provides various systems and methods for ARcheck generation, validation, and realization. In one embodiment, system100 and method 200 for AR check generation at a server are described inFIGS. 1 and 2 , respectively. In one embodiment, system 100 and method300 for AR check validation and realization at a server are described inFIGS. 1 and 3 , respectively. In one embodiment, system 400 and method500 for AR check validation and realization at an AR-enabled ATM aredescribed in FIGS. 4 and 5 , respectively.

Example System for AR Check Generation, Validation, and Realization

FIG. 1 illustrates one embodiment of a system 100 that is configured togenerate, validate, and realize AR documents 170. An example of an ARdocument 170 includes, but is not limited to, an AR check, an AR giftcard, an AR ticket, etc. In one embodiment, system 100 comprises aserver 150. In some embodiments, system 100 further comprises a network110, one or more computing devices 120 (e.g., computing devices 120 aand 120 b), a user profile database 130, and an AR-enabled ATM 140.Network 110 enables communications between components of system 100.Server 150 comprises a processor 152 in signal communication with amemory 158. Memory 158 stores software instructions 160 that whenexecuted by the processor 152 cause the processor 152 to perform one ormore functions described herein. For example, when the softwareinstructions 160 are executed, the processor 152 executes an AR checkprocessing engine 154 to generate an AR check 170 in response toreceiving a request 106 to generate the AR check 170 with a particularamount 176 directed to a particular receiver 104. In this disclosure, aparticular example where the AR document 170 comprises an AR check 170is disclosed. However, this disclosure is not limited to AR checks 170.In other embodiments, system 100 may not have all of the componentslisted and/or may have other elements instead of, or in addition to,those listed above.

System Components

Network 110 may be any suitable type of wireless and/or wired networkincluding, but not limited to, all or a portion of the Internet, anIntranet, a private network, a public network, a peer-to-peer network,the public switched telephone network, a cellular network, a local areanetwork (LAN), a metropolitan area network (MAN), a wide area network(WAN), and a satellite network. The network 110 may be configured tosupport any suitable type of communication protocol as would beappreciated by one of ordinary skill in the art.

Each computing device 120 (e.g., computing device 120 a and 120 b) isgenerally any device that is configured to process data and interactwith senders 102 and receivers 104. Examples of computing device 120include, but are not limited to, a personal computer, a desktopcomputer, a workstation, a server, a laptop, a tablet computer, a mobilephone (such as a smartphone), etc.

The sender 102 may use the computing device 120 a to send the request106 to the server 150 to generate an AR check 170 (e.g., via theapplication 122). The computing device 120 a comprises a camera 126 aoperably coupled with a display screen 128 a, such that when the camera126 a is turned on or activated, the view of the camera 126 a isdisplayed on the display screen 128 a. Upon the AR check processingengine 154 generating the AR check 170, the AR check 170 is visible onthe view of the camera 126 a as a digital or virtual image/object alongwith other objects in the background view of the camera 126 a.

The receiver 104 may use the computing device 120 b to receive the ARcheck 170. In one example, the receiver 104 may use user interfaces ofthe application 122 to request to transfer the amount 176 to theiraccount. In another example, the receiver 104 may transfer the receivedAR check 170 to an AR-enabled ATM 140 to receive cash equivalent to theamount 176 or deposit the amount 176 to their account. The computingdevice 120 b comprises a camera 126 b operably coupled with a displayscreen 128 b, such that when the camera 126 b is turned on or activated,the view of the camera 126 b is displayed on the display screen 128 b.Upon receiving the AR check 170, the AR check 170 is visible on the viewof the camera 126 b as a digital or virtual image/object along withother objects in the background view of the camera 126 b.

Application 122 is installed in each computing device 120. Theapplication 122 may be a mobile, software, and/or web application 122that the sender 102 and receiver 104 may log into to access theirrespective accounts. For example, the sender 102 uses login credentials124 a to log in to the application 122 to send a request 106 to generatean AR check 170. Similarly, the receiver 104 uses login credentials 124b to log into the application 122 to access their account and receivethe AR check 170. The sender 102 and the receiver 104 may be verifiedusing multi-factor authentication to be able to log into the application122. For example, the multi-factor authentication may include verifyinglogin credentials 124, voice features, facial features, fingerprintfeatures, a magnetically encoded card, among others.

User profile database 130 generally comprises any storage architecture.Examples of the user profile database 130, include, but are not limitedto, a network-attached storage cloud, a storage area network, a storageassembly directly (or indirectly) coupled to one or more components ofthe system 100. The user profile database 130 stores a sender profile132 and receiver profile 134. The sender profile 132 stores logincredentials 124 a associated with the account of the sender 102 forlogging into the application 122. The sender profile 132 may furtherstore other information associated with the sender 102, including, butnot limited to, a name, a phone number, an address, account information,historical requests 106, transactions, requested AR checks 170, amongothers. The receiver profile 134 stores login credentials 124 bassociated with the account of the receiver 104 for logging into theapplication 122. The receiver profile 134 may further store otherinformation associated with the receiver 104, including, but not limitedto, a name, a phone number, an address, account information,transactions, received AR checks 170, among others. The user profiledatabase 130 may further store other sender profiles 132 and receiverprofiles 134.

AR-Enabled ATM Terminal

AR-enabled ATM terminal 140 is generally any automated dispensing deviceconfigured to dispense items when users interact with the ATM terminal140. In this disclosure, the AR-enabled ATM terminal 140 mayinterchangeably be referred to as an ATM terminal 140 or ATM 140. Forexample, the ATM terminal 140 may comprise a terminal device fordispensing cash, tickets, scrip, travelers' checks, airline tickets,other items of value, etc. In one embodiment, ATM terminal 140 is anautomated teller machine that allows users (e.g., receivers 104) towithdraw cash, check balances, make deposits interactively using, forexample, a magnetically encoded card, a check, etc., among otherservices that the ATM terminal 140 provides.

In one embodiment, the ATM terminal 140 is configured to receive andprocess AR checks 170. In other embodiments, the ATM terminal 140 may beconfigured to receive and process any AR item, such as an AR gift card,AR ticket, etc. This process is described further below in conjunctionwith the operational flow of the system 100.

The ATM terminal 140 comprises an AR scanner 142 operably coupled with adisplay screen 144.

The AR scanner 142 is generally configured to receive an image of an ARcheck 170 (or any AR item) from the computing device 120 b, when thecomputing device 120 b is within the Device-to-Device (D2D)communication range of the ATM terminal 140. The AR scanner 142 may beimplemented in software and/or hardware modules of the ATM terminal 140.Upon receiving an image of the AR check 170, the ATM terminal 140 mayscan the AR check 170 using the AR scanner 142 to extract and verifyinformation on the AR check 170, including the name of the sender 102,the name of the receiver 104, the amount 176, the serial number 178,etc. This process is described further below in conjunction with theoperational flow of the system 100.

The display screen 144 is generally any display screen, and configuredto display objects, including AR and non-AR objects. When the receiver104 wants to transfer the AR check 170 to the ATM terminal 140, thereceiver 104 may access an image of the AR check 170 on the view of thecamera 126 b, and aim the camera 126 b at the display screen 144, suchthat at least a portion of the display screen 144 can be seen on theview of the camera 126 b. The image of the AR check 170 can betransferred to the display screen 144, for example, when the receiver104 uses user interfaces of camera a126 to select a “paste” option onthe image of the AR check 170 being displayed on the view of the camera126 b. Thus, the image of the AR check 170 is pasted on or transferredto the display screen 144. This process is described further below inconjunction with the operational flow of the system 100.

Server

Server 150 is generally a server or any other device configured toprocess data and communicate with computing devices (e.g., computingdevices 120 a,b and ATM terminals 140), databases (e.g., user profiledatabase 130), etc., via the network 110. In one example, server 150 maybe a backend server 150 associated with the application 122 andAR-enabled ATM terminal 140. The server 150 is generally configured tooversee operations of the AR check processing engine 154 as describedfurther below.

Processor 152 comprises one or more processors operably coupled to thememory 158. The processor 152 is any electronic circuitry, including,but not limited to, state machines, one or more central processing unit(CPU) chips, logic units, cores (e.g., a multi-core processor),field-programmable gate array (FPGAs), application-specific integratedcircuits (ASICs), or digital signal processors (DSPs). The processor 152may be a programmable logic device, a microcontroller, a microprocessor,or any suitable combination of the preceding. The one or more processorsare configured to process data and may be implemented in hardware orsoftware. For example, the processor 152 may be 8-bit, 16-bit, 32-bit,64-bit, or of any other suitable architecture. The processor 152 mayinclude an arithmetic logic unit (ALU) for performing arithmetic andlogic operations, processor 152 registers the supply operands to the ALUand stores the results of ALU operations, and a control unit thatfetches instructions from memory and executes them by directing thecoordinated operations of the ALU, registers and other components. Theone or more processors are configured to implement various instructions.For example, the one or more processors are configured to executeinstructions (e.g., software instructions 160) to implement the AR checkprocessing engine 154. In this way, processor 152 may be aspecial-purpose computer designed to implement the functions disclosedherein. In an embodiment, the processor 152 is implemented using logicunits, FPGAs, ASICs, DSPs, or any other suitable hardware. The processor152 is configured to operate as described in FIGS. 1-3 . For example,the processor 152 may be configured to perform one or more steps ofmethods 200 and 300 as described in FIGS. 2 and 3 , respectively.

Network interface 156 is configured to enable wired and/or wirelesscommunications (e.g., via network 110). The network interface 156 isconfigured to communicate data between the server 150 and other devices(e.g., computing devices 120 a,b and ATM terminals 140), databases(e.g., user profile database 130), systems, or domains. For example, thenetwork interface 156 may comprise a WIFI interface, a local areanetwork (LAN) interface, a wide area network (WAN) interface, a modem, aswitch, or a router. The processor 152 is configured to send and receivedata using the network interface 156. The network interface 156 may beconfigured to use any suitable type of communication protocol as wouldbe appreciated by one of ordinary skill in the art.

Memory 158 may be volatile or non-volatile and may comprise a read-onlymemory (ROM), random-access memory (RAM), ternary content-addressablememory (TCAM), dynamic random-access memory (DRAM), and staticrandom-access memory (SRAM). Memory 158 may be implemented using one ormore disks, tape drives, solid-state drives, and/or the like. Memory 158is operable to store the software instructions 160, computer visionalgorithm 162, AR framework 164, multimedia elements 166, machinelearning algorithm 168, AR checks 170, first AR check image 182, secondAR check image 188, deep-links 194 (to images of AR checks 170), and/orany other data or instructions. The software instructions 160 maycomprise any suitable set of instructions, logic, rules, or codeoperable to execute the processor 152.

AR Check Processing Engine

AR check processing engine 154 may be implemented by the processor 152executing software instructions 160, and is generally configured togenerate, validate, and realize AR checks 170. The correspondingdescription below described some operations of the AR check processingengine 154 with respect to generating AR checks 170. Other operations ofthe AR check processing engine 154, including validating and realizingan AR check 170, are described further below in conjunction with theoperational flow of the system 100, method 200 described in FIG. 2 , andmethod 300 described in FIG. 3 .

In one embodiment, the AR check processing engine 154 may use a computervision algorithm 162, such as image processing, image augmentation,image rendering in virtual 3D space, 3D geometric representationalgorithm, etc., to generate an AR check 170. To this end, the AR checkprocessing engine 154 may implement the computer vision algorithm 162 inan AR framework 164.

The AR framework 164 provides support for executing the computer visionalgorithm 162. The AR framework 164 may include a software application,an application instance, and/or application process that provides avirtual 3D simulation environment for implementing the computer visionalgorithm 162 to generate the AR check 170 (and any other AR item).

To generate an AR check 170, the AR check processing engine 154generates a unique code 174 from data indicated in a request 106 (e.g.,the name of the receiver 104 and the amount 176) and session ID 172. Forexample, the AR check processing engine 154 may generate the unique code174 using the session ID 172, sender profile 132, receiver profile 134,and serial number 178 associated with the AR check 170.

In one embodiment, the AR check processing engine 154 may generate theunique code 174 by converting the data indicated in a request 106 andthe session ID 172 into a hexadecimal format. In other embodiments, theAR check processing engine 154 may generate the unique code 174 byconverting the data indicated in a request 106 and the session ID 172into a binary format or any other data format.

To generate the unique code 174, the AR check processing engine 154 maybe implemented by an Object-Oriented Programming (OOP) language to treator define each of the data indicated in the request 106 and the sessionID 172 as an object. Similarly, the AR check processing engine 154 mayfurther define the sender profile 132 (e.g., login credentials 124 a,etc.), receiver profile 134 (e.g., login credentials 124 b, etc.), andthe serial number 178, fetched from the user profile database 130, asobjects. The AR check processing engine 154 may feed these objects to ahash function to be converted into hexadecimal values, binary values,and the like. As such, the unique code 174 may include hexadecimalstring, binary string, etc.

The AR check processing engine 154 feeds the unique code 174 to thecomputer vision algorithm 162 to generate the AR check 170. The AR checkprocessing engine 154 executes the computer vision algorithm 162 tosimulate a 3D virtual image of the AR check 170 in the AR framework 164.In this process, the AR check processing engine 154 (via the computervision algorithm 162) displays a pre-prepared template 3D virtual imageof a check (e.g., a blank check) in the AR framework 164. The AR checkprocessing engine 154 extracts the name of sender 102, name of thereceiver 104, amount 176, serial number 178, and other data from theunique code 174, and executes the computer vision algorithm 162 todigitalize them, and display them on the 3D virtual image of the ARcheck 170 in the AR framework 164.

As the AR check 170 moves (or is moved) in the 3D virtual environment inthe AR framework 164, the AR check processing engine 154 adjusts thedimensions, orientations, sizes, and spatial geometry of the name ofsender 102, name of the receiver 104, amount 176, serial number 178,date, etc., simultaneously with the dimension, orientation, size, andspatial geometry of the AR check 170. As such, the AR check 170 mayappear as a digital 3D object from various angles or points of view.

The AR check processing engine 154 may use multimedia elements 166 todisplay the name of sender 102, name of the receiver 104, amount 176,serial number 178, etc. on the AR check 170. The multimedia elements 166may include numbers, letters, symbols, or anything that may be displayedon the AR check 170.

To display the name of sender 102, name of the receiver 104, amount 176,serial number 178, date, etc., on the AR check 170, the AR checkprocessing engine 154 determines appropriate positions of these items onthe AR check 170. The AR check processing engine 154 may determine theappropriate positions of these items on the AR check 170 using thecomputer vision algorithm 162 and/or any image processing algorithm todetermine positions of text, numbers, images, symbols, and other objectson the AR check 170.

The AR check processing engine 154 may use a plurality of AR markers orpoints on the AR check 170 to determine appropriate positions of theseitems with respect to the plurality of AR markers. For example, a firstAR marker may be positioned on one or more first pixels displaying“Payer:” or “Sender:” As such, the AR check processing engine 154 maydetermine that the appropriate position of the name of the sender 102 ison or starts with the first AR marker. Likewise, the AR check processingengine 154 determines the appropriate positions of the name of thereceiver 104, amount 176, serial number, date, etc., on with respect toother AR markers on the AR check 170.

For example, the AR check processing engine 154 may use a first set ofmultimedia elements 166 (e.g., a first string of letters) to display thename of the sender 102 on the AR check 170 on an appreciate location onthe AR check 170 dedicated for the sender 102 (e.g., indicated by afirst AR marker representing “Payer:” or “Sender:”). In another example,the AR check processing engine 154 may use a second set of multimediaelements 166 (e.g., a second string of letters) to display the name ofthe receiver 104 on an appropriate location on the AR check 170dedicated for the receiver 104 (e.g., indicated by a second AR markerrepresenting “Payee:” or “Receiver:”). In another example, the AR checkprocessing engine 154 may use a third set of multimedia elements 166(e.g., a first number) to display the amount 176 on an appropriatelocation on the AR check 170 dedicated for the amount 176 (e.g.,indicated by a third AR marker representing “Amount of:” or “Dollars”).In another example, the AR check processing engine 154 may use a fourthset of multimedia elements 166 (e.g., a second number) to display theserial number 178 on an appropriate location on the AR check 170dedicated for the serial number 176 (e.g., indicated by a fourth ARmarker). In this manner, the AR check processing engine 154 may generatethe AR check 170.

The AR check processing engine 154 may associate a flag parameter 180 tothe AR check 170. The flag parameter 180 indicates whether the AR check170 is realized or not. For example, until the AR check 170 is notrealized, the AR check processing engine 154 sets the flag parameter 180to an activated state. When the AR check 170 is realized, the AR checkprocessing engine 154 sets the flag parameter 180 to a deactivatedstate. The corresponding description below describes the operationalflow of the system 100.

Operational Flow

The operational flow of the system 100 begins when the AR checkprocessing engine 154 receives a request 106 to generate an AR check170. For example, the request 106 may indicate to generate the AR check170 with a particular amount 176 directed to a particular receiver 104.

Authenticating the Sender of the AR Check

The AR check processing engine 154 may receive the request 106 inresponse to verifying the sender 102 logging into the application 122using multi-factor authentication, e.g., verifying login credentials 124a, voice features, facial features, fingerprint features, and amagnetically encoded card, among others. With respect to verifying logincredentials 124 a, the AR check processing engine 154 may verify theprovided login credentials 124 a by comparing the provided logincredentials 124 a with login credentials 124 a stored in the senderprofile 132. With respect to verifying the voice features of the sender102, the AR check processing engine 154 may receive a sample voice ofthe sender 102 captured by a microphone associated with the computingdevice 120 a, extract voice features (e.g., frequency, tone, pitch,pause patterns, speech patterns, etc.) from the captured sample voice ofthe sender 102, and compare the voice features with stored voicefeatures associated with the sender 102 in the sender profile 132. Withrespect to verifying the facial features of the sender 102, the AR checkprocessing engine 154 may receive an image of the sender 102 captured bythe camera 126 a, extract facial features (e.g., positions and shapes ofeyes, eyebrows, cheeks, lips, facial hair, eyeglasses, etc.) from thecaptured image of the sender 102, and compare the facial features withstored facial features associated with the sender 102 in the senderprofile 132. With respect to verifying the fingerprint of the sender102, the AR check processing engine 154 may receive the fingerprint ofthe sender 102 from a fingerprint scanner associated with the computingdevice 120 a, extract fingerprint pattern features from the capturedfingerprint, and compare the extracted fingerprint pattern features withstored fingerprint pattern features associated with the sender 102 inthe sender profile 132. With respect to verifying the magneticallyencoded card associated with the sender 102, the AR check processingengine 154 may receive an image of the magnetically encoded cardassociated with the sender 102 captured by the camera 126 a, determinean account number, name of the sender, and other information from themagnetically encoded card, and compare this information with the storedinformation associated with the sender 102 in the sender profile 132.The AR check processing engine 154 may use one or more of theauthentication methods described above to authenticate the sender 102.

Generating the AR Check

Upon authenticating the sender 102, the AR check processing engine 154associates a session ID 172 to the AR check 170 to keep track of thestatus of the AR check 170. The AR check processing engine 154 generatesa unique code 174 for the AR check 170 by converting the name of thesender 102, the name of the receiver 104, the particular amount 176,serial number 178, and other data associated with the AR check 170 intoa hexadecimal format, binary format, or any other data format, similarto that described above.

Upon generating the unique code 174, the AR check processing engine 154feeds the unique code 174 to the computer vision algorithm 162 todetermine various data embedded in the unique code 174, including thename of the sender 102, name of the receiver 104, the amount 176, andthe serial number 178 by parsing the unique code 174, and converting thedata extracted from the unique code 174 to a digital or augmented image,similar to that described above. The AR check processing engine 154 (viathe computer vision algorithm 162) generates a 3D virtual/digital imageof the AR check 170 in the AR framework 164, such that the AR check 170is represented as a 3D virtual/digital object from various angles andpoints of view, similar to that described above. The AR check processingengine 154 may use multimedia elements 166 to overlay or display thename of the sender 102, the name of the receiver 104, the amount 176,the serial number 178, and/or any other object on the 3D virtual imageof the AR check 170.

Transmitting the AR Check to the Receiver

Upon generating the AR check 170, the AR check processing engine 154transmits the AR check 170 to the computing device 120 b associated withthe respective receiver 104. In this operation, the AR check processingengine 154 transmits the first AR check image 182 to the computingdevice 120 b, such that the first AR check image 182 is visible on theview of the camera 126 b on the display screen 128 b.

The AR check processing engine 154 may determine the destination of theAR check 170 from the provided information in the request 106, asdescribed above. For example, the contact information of the respectivereceiver 104 of the AR check 170 may be provided in the request 106,such as a phone number, an email address, an account number, and logincredentials 124 b, among others. The AR check processing engine 154 maytransmit the first AR check image 182 to the computing device 120 busing a variety of methods, as described below.

In one embodiment, the AR check processing engine 154 may transmit adeep-link 194 directed to the first AR check image 182 via a textmessage, an image message, an attachment file, an email, and the like.The deep-link 194 is a hyperlink directed to the first AR check image182, such that when the deep-link 194 is accessed, the application 122is opened and the first AR check image 182 is displayed on theforeground of the application 122 on the computing device 120 b. Thedeep-link 194 may further be linked to application 122. The deep-link194 may be enabled or associated with multi-factor authenticationoperations described above to verify the identity of the receiver 104.Thus, the deep-link 194 may be an multi-factor authentication-enableddeep-link 194.

In an alternative embodiment, in cases where the computing device 120 a(associated with the sender 102) and the computing device 120 b(associated with the receiver 104) are in D2D communication range fromeach other, the AR check processing engine 154 may transmit the first ARcheck image 182 to the computing device 120 a. The sender 102 maytransfer the first AR check image 182 from the computing device 120 a tothe computing device 120 b via wireless communication, such as WIFI,Bluetooth, etc. For example, the AR check processing engine 154 maytransmit the first AR check image 182 to the computing device 120 a inresponse to receiving a request from the sender 102 to send the first ARcheck image 182 by using user interfaces of the application 122. Uponreceiving the first AR check image 182, the sender 102 may select a D2Dtransmission option from the user interfaces of the application 122 todirectly transmit the first AR check image 182 to the computing device120 b. In this process, the sender 102 may activate the camera 126 a andaccess the first AR check image 182 on the view of the camera 126 a,such that the first AR check image 182 is displayed on the displayscreen 128 a on the view of the camera 126 a. The sender 102 may aim thecamera 126 a toward the display screen 128 b, such that at least aportion of the display screen 128 b can be seen on the view of thecamera 126 a displayed on the display screen 128 a. The first AR checkimage 108 (displayed on the view of the camera 126 a aimed toward thedisplay screen 128 b) is transferred to the computing device 120 b, inresponse to the sender 102 initiating the transfer by selecting a“paste” option associated with the first AR check image 182 on the viewof the camera 126 a. Upon transmission of the first AR check image 182,the first AR check image 182 is visible as a 3D virtual image/object onthe display screen 128 b.

In one embodiment, upon receiving the deep-link 194 directed to thefirst AR check image 182 from the server 150 and/or receiving the firstAR check image 182 from the computing device 120 a, the receiver 104 maybe verified to login into the application 122 on the computing device120 b using multi-factor authentication, e.g., verifying logincredentials 124 b, voice features, facial features, fingerprintfeatures, and a magnetically encoded card, among others, similar to thatdescribed above with respect to verifying the sender 102.

Realizing the AR Check

The AR check 170 may be realized in response to authenticating thereceiver 104, and determining that the receiver 104 is the same personthat the AR check 170 is directed to. The AR check 170 may be realizedby various methods, as described below.

In one embodiment, the AR check processing engine 154 may realize the ARcheck 170 in response to receiving the second AR check image 188 fromthe computing device 120 b. In this process, the receiver 104 sends thesecond AR check image 188 to the server 150 from the application 122 onthe computing device 120 b. The AR check processing engine 154 comparesthe first AR check image 182 with the second AR check image 188 todetermine whether the second AR check image 188 corresponds to the firstAR check image 182.

In one embodiment, the AR check processing engine 154 may compare thefirst AR check image 182 with the second AR check image 188, anddetermine whether the second AR check image 182 corresponds to the firstAR check image 182 by executing the machine learning algorithm 168. Theprocessor 152 (and/or the AR check processing engine 154) may implementthe machine learning algorithm 168 by executing software instructions160. In one embodiment, the machine learning algorithm 168 may includeimage processing, image recognition, image segmentation, ObjectCharacter Recognition (OCR) algorithm, support vector machine, neuralnetwork, random forest, k-means clustering, etc.

The AR check processing engine 154 feeds the first AR check image 182 tothe machine learning algorithm 168 to extract features 184 from thefirst AR check image 182. The features 184 may be represented by aninitial vector 186 that comprises numerical values. The features 184 maycomprise the name of the sender 102, the name of the receiver 104, theamount 176, the serial number 178, and any other object displayed on thefirst AR check image 182. Thus, the numerical values of the initialvector 186 may represent the features 184. Likewise, the AR checkprocessing engine 154 feeds the second AR check image 188 to the machinelearning algorithm 168 to extract features 190 from the second AR checkimage 188. The features 190 may be represented by a test vector 192 thatcomprises numerical values. The features 190 may comprise the name ofthe sender 102, the name of the receiver 104, the amount 176, the serialnumber 178, and any other object displayed on the second AR check image188. Thus, the numerical values of the test vector 192 may represent thefeatures 90.

The AR check processing engine 154 compares the first AR check image 182with the second AR check image 188. In other words, the AR checkprocessing engine 154 compares the numerical values of the initialvector 186 with their corresponding numerical values of the test vector192. The AR check processing engine 154 determines whether the second ARcheck image 188 corresponds to the first AR check image 182. The ARcheck processing engine 154 may determine that the first AR check image182 corresponds to the second AR check image 188, if more than athreshold percentage (e.g., 80%, 85%, etc.) of the numerical values ofthe initial vector 186 are within a threshold range from theircorresponding numerical values from the test vector 192. If the AR checkprocessing engine 154 determines that the more than the thresholdpercentage of the numerical values of the initial vector 186 are withinthe threshold range from their corresponding numerical values from thetest vector 192, the AR check processing engine 154 may determine thatthe second AR check image 188 corresponds to the first AR check image182. Otherwise, the AR check processing engine 154 may determine thatthe second AR check image 188 does not correspond to the first AR checkimage 182. In response to determining that the second AR check image 188corresponds to the first AR check image 182, the AR check processingengine 154 deposits or transfers the amount 176 into the account of thereceiver 104. Upon transferring the amount 176 into the account of thereceiver 104, the AR check processing engine 154 sets the flag parameter180 to a deactivated state indicating that the AR check 170 is realizedand to prevent the AR check 170 from being realized again.

In one embodiment, the AR check processing engine 154 may receive thesecond AR check image 188 from the AR-enabled ATM 140. For example, thereceiver 104 may transfer the second AR check image 188 to theAR-enabled ATM 140 from the computing device 120 b, when the computingdevice 120 b is in D2D communication range of the AR-enabled ATM 140 viawireless protocols, such as WIFI, Bluetooth, etc. In this process, thereceiver 104 may access the second AR check image 188 on the view of thecamera 126 b and aim the camera 126 b toward the display screen 144,such that at least a portion of the display screen 144 can be seen onthe view of the camera 126 b. The second AR check image 188 istransferred to or pasted on the display screen 144, in response to thereceiver 104 initiating the transfer by selecting a “paste” optionassociated with second AR check image 188 (being displayed on the viewof the camera 126 b aimed toward the display screen 144). The AR-enabledATM 140 may transfer the second AR check image 188 to the server 150 viathe network 110. The processor 152 and/or the AR check processing engine154 may compare the first AR check image 182 with the second AR checkimage 188, and determine whether the second AR check image 188corresponds to the first AR check image 182, similar to that describedabove.

Although, the processes of AR check generation and realization areexecuted in one server 150. One of ordinary skill in the art wouldrecognize that the process of AR check generation may be performed in afirst server, and the process of AR check realization may be performedin a second server, where the first and second servers may be differentinstances of the server 150.

Realizing the AR Check at the AR-Enabled ATM

In one embodiment, the process of realizing the AR check 170 describedabove may be performed by an AR-enabled ATM 140. This process isdescribed in more detail in FIG. 4 .

In brief, in some cases, upon receiving an image of the AR check 170 atthe computing device 120 b, the receiver 104 may approach an AR-enabledATM 140 to transfer the second AR check image 188 to the AR-enabled ATM140, and realize the AR check 170. To this end, the receiver 104 maydisplay and access the image of the received AR check 170 on the view ofthe camera 126 b, and aim the camera 126 b toward the display screen144, such that at least a portion of the display screen 144 can be seenon the view of the camera 126 b.

The second AR check image 188 can be transferred to the AR-enabled ATM140, in response to the receiver 104 initiating the transfer byselecting a “paste” option associated with second AR check image 188displayed on the view of the camera 126 b aimed at the display screen144, similar to that described above. As such, the second AR check image188 is pasted on the display screen 144.

Upon receiving the second AR check image 188, the ATM 140 may use the ARscanner 142 to scan the second AR check image 188. The AR scanner 142may be implemented by the processor 410 (see FIG. 4 ) and execute themachine learning algorithm 168 to extract features 190 from the secondAR check image 188, similar to that described above. The ATM 140 (e.g.,via the AR check processing engine 154) may compare the second AR checkimage 188 with the first AR check image 182, and determine whether thesecond AR check image 188 corresponds to the first AR check image 182,similar to that described above. In response to determining that thesecond AR check image 188 corresponds to the first AR check image 182,the ATM 140 may dispense cash equivalent to the amount 176 from a cashdispenser to the receiver 104. Alternatively, the ATM 140 may transferthe amount 176 to an account associated with the receiver 104 inresponse to the receiver 104 operating user interfaces of the ATM 140and requesting to transfer the amount 176 to their account.

In one embodiment, before receiving the second AR check image 188, theAR-enabled ATM 140 may authenticate the receiver 104 by verifying a pinnumber associated with an account of the receiver 104, voice features,facial features, fingerprint features, and a magnetically encoded cardassociated with the receiver 104. In one embodiment, the system 100 maybe configured to provide an option to the sender 102 and receiver 104 toprint the AR check 170.

In one embodiment, system 400 may be configured to generate and realizeany AR object 170. For example, the AR check processing engine 154 mayreceive an image of an object (e.g., an image of a pen, a doll, alandscape scene, etc.) from the sender 102, feed the image to thecomputer vision algorithm 162 to generate an image of the AR object 170,and associate an amount 176 (as indicated by the sender 102) to the ARobject 170. To uniquely identify the AR object 170, the AR checkprocessing engine 154 may identify a set of points (or pixels) ofinterest from the image of the AR object 170, and generate a unique code174 to the set of points (or pixels). The AR check processing engine 154may treat the AR object 170 as an object associated with the amount 176directed to the receiver 104. Upon receipt, the receiver 104 may uploadthe image of the AR object 170 to the application 122 to extract itsfeatures 190, and deposit its amount 176 to the account of the receiver104. Alternatively, the receiver 104 may receive cash equal to theamount 176 by transferring the image of the AR object 170 to theAR-enabled ATM 140.

Example Method for AR Check Generation

FIG. 2 illustrates an example flowchart of a method 200 for generatingAR checks 170. Modifications, additions, or omissions may be made tomethod 200. Method 200 may include more, fewer, or other steps. Forexample, steps may be performed in parallel or in any suitable order.While at times discussed as the system 100, processor 152, AR checkprocessing engine 154, or components of any of thereof performing steps,any suitable system or components of the system may perform one or moresteps of the method 200. For example, one or more steps of method 200may be implemented, at least in part, in the form of softwareinstructions 160 of FIG. 1, stored on non-transitory, tangible,machine-readable media (e.g., memory 158 of FIG. 1 ) that when run byone or more processors (e.g., processor 152 of FIG. 1 ) may cause theone or more processors to perform steps 202-212.

Method 200 begins at step 202 where the AR check processing engine 154receives, from a first computing device 120 a, a request 106 to generatean AR check 170 with a particular amount 176 directed to a particularreceiver 104. For example, the AR check processing engine 154 mayreceive the request 106 from the computing device 120 a when the sender102 logs into the application 122 with their login credentials 124 a,and uses user interfaces of the application 122 to send the request 106.The request 106 may include sender profile 132 (e.g., name of the sender102, login credentials 124, etc.), receiver profile 134 (e.g., name,phone number, address, etc., associated with the receiver 104), and theparticular amount 176.

At step 204, the AR check processing engine 154 determines whether thesender 102 is verified. The AR check processing engine 154 may determinewhether the sender 102 is verified by using multi-factor authenticationmethods, including verifying login credentials 124 a, voice features,facial features, fingerprint features, and a magnetically encoded cardassociated with the sender 102, similar to that described above in FIG.1 . If the AR check processing engine 154 determines that the sender 102is verified, method 200 proceeds to step 206. Otherwise, method 200terminates.

At step 206, the AR check processing engine 154 associates a session ID172 to the AR check 170 to keep track of the status of the AR check 170.The session ID 172 may include a number that uniquely associated withthe AR check 170.

At step 208, the AR check processing engine 154 generates a unique code174 for the AR check 170. For example, the AR check processing engine154 may generate the unique code 174 by converting the name of thesender 102, the name of the receiver 104, the particular amount 176, aserial number 178, and other information provided in the request 106into the a hexadecimal format, binary format, etc., similar to thatdescribed above in FIG. 1 .

At step 210, the AR check processing engine 154 generates the AR check170 based on the unique code 174 as an input. In this process, the ARcheck processing engine 154 feeds the unique code 174 to the computervision algorithm 162 to extracts the name of the sender 102, the name ofthe receiver 104, the particular amount 176, a serial number 178, andany other information in the unique code 174, digitizes them, anddisplay them on the AR check 170 on their appropriate positions, similarto that described above in FIG. 1 .

At step 212, the AR check processing engine 154 transmits a first ARcheck image 182 to a second computing device 120 b associated with theparticular receiver 104. In this process, for example, the AR checkprocessing engine 154 may transmit the deep-link 194 directed to thefirst AR check image 182 to the second computing device 120 b, e.g., viaa text message, an image message, an attachment file, an email, and thelike, similar to that described above in FIG. 1 . In another example, insome cases where the computing device 120 a is in D2D communicationrange from the computing device 120 b, the AR check processing engine154 may transmit the first AR check image 182 to the computing device120 a, in response to receiving a request from the sender 102 to sendthe first AR check image 182. In such cases, the first AR check image182 may be pasted from the computing device 120 a to the computingdevice 120 b, when at least a portion of the display screen 128 b isvisible on the camera 126 a aimed at the display screen 128 b, and thefirst AR check image 182 is displayed on the view of the camera 126 a,similar to that described above in FIG. 1 .

Example Method for AR Check Realization by a Server

FIG. 3 illustrates an example flowchart of a method 300 for realizing ARchecks 170. Modifications, additions, or omissions may be made to method300. Method 300 may include more, fewer, or other steps. For example,steps may be performed in parallel or in any suitable order. While attimes discussed as the system 100, processor 152, AR check processingengine 154, or components of any of thereof performing steps, anysuitable system or components of the system may perform one or moresteps of the method 300. For example, one or more steps of method 300may be implemented, at least in part, in the form of softwareinstructions 160 of FIG. 1 , stored on non-transitory, tangible,machine-readable media (e.g., memory 158 of FIG. 1 ) that when run byone or more processors (e.g., processor 152 of FIG. 1 ) may cause theone or more processors to perform steps 302-318.

At step 302, the AR check processing engine 154 receives a request totransfer an amount 176 associated with the AR check 170 into an accountof a receiver 104. For example, the AR check processing engine 154 mayreceive the request from a computing device 120 b associated with thereceiver 104.

At step 304, the AR check processing engine 154 determines whether thereceiver 104 is verified. The AR check processing engine 154 maydetermine whether the receiver 104 is verified by using multi-factorauthentication methods, including verifying login credentials 124 b,voice features, facial features, fingerprint features, and amagnetically encoded card associated with the receiver 104, similar tothat described above in FIG. 1 .

At step 306, the AR check processing engine 154 fetches a first AR checkimage 182 from memory 158. The first AR check image 182 may be stored inmemory 158 when the AR check processing engine 154 generates the ARcheck 170.

At step 308, the AR check processing engine 154 extracts a first set offeatures 184 from the first AR check image 182. For example, the ARcheck processing engine 154 may extract the first set of features 184 byfeeding the first AR check image 182 to the machine learning algorithm168, similar to that described in FIG. 1 . The first set of features 184may be represented by the initial vector 186. The first set of features184 may include or represent information displayed on the first AR checkimage 182, including the name of the sender 102, the name of thereceiver 104, the amount 176, and the serial number 178.

At step 310, the AR check processing engine 154 receives a second ARcheck image 188 from the computing device 120 b associated with thereceiver 104. For example, the AR check processing engine 154 mayreceive the second AR check image 188 when the receiver 104 uploads thesecond AR check image 188 into the application 122 from the computingdevice 102 b.

At step 312, the AR check processing engine 154 extracts a second set offeatures 190 from the second AR check image 188. For example, the ARcheck processing engine 154 may extract the second set of features 190by feeding the second AR check image 188 to the machine learningalgorithm 168, similar to that described in FIG. 1 . The second set offeatures 190 may be represented by the test vector 192. The second setof features 190 may include or represent information displayed on thesecond AR check image 188, including the name of the sender 102, thename of the receiver 104, the amount 176, and the serial number 178.

At step 314, the AR check processing engine 154 compares the second ARcheck image 188 with the first AR check image 182. In this process, theAR check processing engine 154 compares each numerical value from theinitial vector 186 with its corresponding numerical value from the testvector 192, similar to that described in FIG. 1 .

At step 316, the AR check processing engine 154 determines whether thesecond AR check image 188 corresponds to the first AR check image 182.For example, the AR check processing engine 154 determines that thesecond AR check image 188 corresponds to the first AR check image 182,if more than a threshold percentage (e.g., 80%, 85%, etc.) of thenumerical values of the test vector 192 are within a threshold range(e.g., ±5%, ±10%, etc.) from their corresponding numerical values fromthe initial vector 186, similar to that described above in FIG. 1 . Ifthe AR check processing engine 154 determines that the second AR checkimage 188 corresponds to the first AR check image 182, method 300proceeds to step 318. Otherwise, method 300 terminates.

At step 318, the AR check processing engine 154 transfers the amount 176into an account associated with the receiver 104.

Example System for AR Check Realization at an AR-Enabled ATM

FIG. 4 illustrates one embodiment of a system 400 for AR checkrealization at an AR-enabled ATM 140. In one embodiment, system 400comprises an AR-enabled ATM 140. In some embodiments, system 400 furthercomprises network 110, computing devices 120 a and 120 b, user profiledatabase 130, and server 150. Aspects of certain components of system400 are described in FIG. 1-3 , and additional aspects are describedbelow. In one embodiment, the process of realizing the AR check 170described in FIG. 1 may be performed by the AR-enabled ATM 140. TheAR-enabled ATM 140 comprises a processor 410 in signal communicationwith a memory 414. Memory 414 stores software instructions 160 that whenexecuted by the processor 410 cause the processor 410 to perform one ormore functions described herein. For example, when the softwareinstructions 160 are executed, the processor 410 executes the AR checkprocessing engine 154 to validate an AR check 170 and in response tovalidation, trigger the AR-enabled ATM to dispense cash equal to anamount 176 of the AR check 170, or alternatively, transfer the amount176 into an account of a receiver 104 of the AR check 170. In otherembodiments, system 400 may not have all of the components listed and/ormay have other elements instead of, or in addition to, those listedabove.

System Components

In one embodiment, the AR-enabled ATM 140 comprises the AR scanner 142,display screen 144, processor 410, network interface 412, and memory414. The components of the AR-enabled ATM 140 are operably coupled toeach other. In other embodiments, the AR-enabled ATM 140 may not haveall of the components listed and/or may have other elements instead of,or in addition to, those listed above.

Processor 410 comprises one or more processors operably coupled to thememory 414. The processor 410 is any electronic circuitry, including,but not limited to, state machines, one or more central processing unit(CPU) chips, logic units, cores (e.g., a multi-core processor),field-programmable gate array (FPGAs), application-specific integratedcircuits (ASICs), or digital signal processors (DSPs). The processor 410may be a programmable logic device, a microcontroller, a microprocessor,or any suitable combination of the preceding. The one or more processorsare configured to process data and may be implemented in hardware orsoftware. For example, the processor 410 may be 8-bit, 16-bit, 32-bit,64-bit, or of any other suitable architecture. The processor 410 mayinclude an arithmetic logic unit (ALU) for performing arithmetic andlogic operations, processor 410 registers the supply operands to the ALUand store the results of ALU operations, and a control unit that fetchesinstructions from memory and executes them by directing the coordinatedoperations of the ALU, registers and other components. The one or moreprocessors are configured to implement various instructions. Forexample, the one or more processors are configured to executeinstructions (e.g., software instructions 160) to implement the AR checkprocessing engine 154. In this way, processor 410 may be aspecial-purpose computer designed to implement the functions disclosedherein. In an embodiment, the processor 410 is implemented using logicunits, FPGAs, ASICs, DSPs, or any other suitable hardware. The processor410 is configured to operate as described in FIGS. 4 and 5 . Forexample, the processor 410 may be configured to perform one or moresteps of method 500 as described in FIG. 5 .

Network interface 412 is configured to enable wired and/or wirelesscommunications (e.g., via network 110). The network interface 412 isconfigured to communicate data between the ATM 140 and other devices(e.g., computing devices 120 a and 120 b and server 150), databases(e.g., user profile database 130), systems, or domains. For example, thenetwork interface 412 may comprise a WIFI interface, a local areanetwork (LAN) interface, a wide area network (WAN) interface, a modem, aswitch, or a router. The processor 410 is configured to send and receivedata using the network interface 412. The network interface 412 may beconfigured to use any suitable type of communication protocol as wouldbe appreciated by one of ordinary skill in the art.

Memory 414 may be volatile or non-volatile and may comprise a read-onlymemory (ROM), random-access memory (RAM), ternary content-addressablememory (TCAM), dynamic random-access memory (DRAM), and staticrandom-access memory (SRAM). Memory 414 may be implemented using one ormore disks, tape drives, solid-state drives, and/or the like. Memory 414is operable to store the software instructions 160, computer visionalgorithm 162, AR framework 164, multimedia elements 166, machinelearning algorithm 168, AR checks 170, first AR check image 182, secondAR check image 188, deep-links 194 (to images of AR checks 170), and/orany other data or instructions. The software instructions 160 maycomprise any suitable set of instructions, logic, rules, or codeoperable to execute the processor 410.

In one embodiment, the AR-enabled ATM 140 may be configured to generateAR checks 170 by implementing the software instructions 160 and computervision algorithm 162 being executed by the processor 410 and AR checkprocessing engine 154, similar to that described in FIG. 1 with respectto the server 150.

In one embodiment, the system 400 may be configured to provide an optionfor the receiver 104 to receive a print of the AR check 170 from theAR-enabled ATM 140, or any other device.

In one embodiment, the AR-enabled ATM 140 may be configured to validateand realize any AR object 170, including an AR gift card, AR image, ARticket, etc.

Example Method for AR Check Realization at an AR-Enabled ATM

FIG. 5 illustrates an example flowchart of a method 500 for realizing ARchecks 170. Modifications, additions, or omissions may be made to method500. Method 500 may include more, fewer, or other steps. For example,steps may be performed in parallel or in any suitable order. While attimes discussed as the system 400, processor 410, AR check processingengine 154, or components of any of thereof performing steps, anysuitable system or components of the system may perform one or moresteps of the method 500. For example, one or more steps of method 500may be implemented, at least in part, in the form of softwareinstructions 160 of FIG. 1 , stored on non-transitory, tangible,machine-readable media (e.g., memory 414 of FIG. 4 ) that when run byone or more processors (e.g., processor 410 of FIG. 4 ) may cause theone or more processors to perform steps 502-518.

Method 500 begins at step 502 where the AR check processing engine 154receives a request 402 to dispense cash equal to an amount of an ARcheck 170. For example, the AR check processing engine 154 may receivethe request 402 from a computing device 120 b associated with a receiver104 of the AR check 170.

At step 504, the AR check processing engine 154 determines whether thereceiver 104 is verified. The AR check processing engine 154 maydetermine whether the receiver 104 is verified by using multi-factorauthentication methods, including verifying a pin number of an account,voice features, facial features, fingerprint features, and amagnetically encoded card associated with the receiver 104, similar tothat described above in FIG. 1 .

At step 506, the AR check processing engine 154 fetches a first AR checkimage 182 from memory 414. For example, the AR check processing engine154 may receive the first AR check image 182 from the server 150, andstore the first AR check image 182 in the memory 414 for AR checkvalidation.

At step 508, the AR check processing engine 154 extracts a first set offeatures 184 from the first AR check image 182, similar to thatdescribed in step 308 of method 300 in FIG. 3 , and FIGS. 1 and 4 .

At step 510, the AR check processing engine 154 receives a second ARcheck image 188 from the computing device 120 b associated with thereceiver 104. For example, the AR check processing engine 154 mayreceive the second AR check image 188 when the receiver selects thesecond AR check image 188 being displayed on a view of the camera 126 bon the display screen 128 b, and aims the camera 126 b toward thedisplay screen 144 (associated with the AR-enabled ATM 140), such thatat least a portion of the display screen 144 can be seen on the view ofthe camera 126 b on the display screen 128 b, similar to that describedin FIGS. 1 and 4 .

At step 512, the AR check processing engine 154 extracts a second set offeatures 190 from the second AR check image 188, similar to thatdescribed in step 312 of method 300 in FIG. 3 , and FIGS. 1 and 4 .

At step 514, the AR check processing engine 154 compares the second ARcheck image 188 with the first AR check image 182. In this process, theAR check processing engine 154 compares each numerical value from theinitial vector 186 with its corresponding numerical value from the testvector 192, similar to that described in FIG. 1 .

At step 516, the AR check processing engine 154 determines whether thesecond AR check image 188 corresponds to the first AR check image 182,similar to that described in FIGS. 1 and 4 . If it is determines thatthe second AR check image 188 corresponds to the first AR check image182, method 500 proceeds to step 518. Otherwise, method 500 terminates.

At step 518, the AR check processing engine 154 dispenses the amount 176from a cash dispenser of the AR-enabled ATM 140. Alternatively, the ARcheck processing engine 154 may transfer the amount 176 into an accountof the receiver 104.

While several embodiments have been provided in the present disclosure,it should be understood that the disclosed systems and methods might beembodied in many other specific forms without departing from the spiritor scope of the present disclosure. The present examples are to beconsidered as illustrative and not restrictive, and the intention is notto be limited to the details given herein. For example, the variouselements or components may be combined or integrated with another systemor certain features may be omitted, or not implemented.

In addition, techniques, systems, subsystems, and methods described andillustrated in the various embodiments as discrete or separate may becombined or integrated with other systems, modules, techniques, ormethods without departing from the scope of the present disclosure.Other items shown or discussed as coupled or directly coupled orcommunicating with each other may be indirectly coupled or communicatingthrough some interface, device, or intermediate component whetherelectrically, mechanically, or otherwise. Other examples of changes,substitutions, and alterations are ascertainable by one skilled in theart and could be made without departing from the spirit and scopedisclosed herein.

To aid the Patent Office, and any readers of any patent issued on thisapplication in interpreting the claims appended hereto, applicants notethat they do not intend any of the appended claims to invoke 35 U.S.C. §112(f) as it exists on the date of filing hereof unless the words “meansfor” or “step for” are explicitly used in the particular claim.

The invention claimed is:
 1. An Augmented Reality (AR)-enabled AutomatedTeller Machine (ATM), comprising: a memory operable to store a firstimage of an AR document when the AR document is generated, wherein: theAR document comprises a plurality of AR markers indicating correspondingpositions of a plurality of features; the first image of the AR documentis represented as a digital image in a view of a camera inthree-dimensional space; and the first image of the AR document displaysa first set of features comprising a first string representing a name ofa sender positioned at a first AR marker in the AR document, a secondstring representing a name of a receiver positioned at a second ARmarker in the AR document, a first number representing an amount of theAR document positioned at a third AR marker in the AR document, and asecond number representing a serial number positioned at a fourth ARmarker in the AR document; and a processor, operably coupled with thememory, and configured to: receive a request to realize the AR documentby dispensing cash equal to the amount; transmit a hyperlink directed tothe first image of the AR document to a computing device associated withthe receiver, the hyperlink enabling a multi-factor authenticationoperation to verify the name of the receiver positioned at the second ARmarker in the AR document; in response to verifying the name of thereceiver, receive a second image of the AR document from the computingdevice associated with the receiver, the computing device being separatefrom the AR-enabled ATM; scan the second image of the AR document toextract a second set of features from the second image of the ARdocument, wherein the second set of features comprises a third stringrepresenting the name of the sender positioned at a fifth AR marker inthe AR document, a fourth string representing the name of the receiverpositioned at a sixth AR marker in the AR document, a third numberrepresenting the amount positioned at a seventh AR marker in the ARdocument, and a fourth number representing the serial number positionedat an eighth AR marker in the AR document; identify a first vector thatrepresents a first feature of the first set of features displayed on thefirst image of the AR document; identify a second vector that representsa second feature of the second set of features extracted from the secondimage of the AR document; compare a numerical value of the second vectorthat represents the second feature of the second image of the ARdocument with a numerical value of the first vector that represents thefirst feature of the first image of the AR document; in response to thenumerical value of the second vector corresponding to at least athreshold percentage of the numerical value of the first vector,determine that the second feature corresponds to the first feature; inresponse to determining that the second feature corresponds to the firstfeature, determine that the second image of the AR document correspondsto the first image of the AR document; and in response to determiningthat the second image of the AR document corresponds to the first imageof the AR document, dispense cash equal to the amount for the receiver.2. The AR-enabled ATM of claim 1, wherein the computing device comprisesat least one of a mobile phone, a laptop, a desktop computer, and asmartwatch.
 3. The AR-enabled ATM of claim 1, wherein the processor isfurther configured to: in conjunction with identifying the first vectorthat represents the first feature of the first set of features displayedon the first image of the AR document, identify a third vector thatrepresents a third feature of the first set of features displayed on thefirst image of the AR document; identify a fourth vector that representsa fourth feature of the second set of features extracted from the secondima2e of the AR document; compare a numerical value of the fourth vectorthat represents the fourth feature of the second image of the ARdocument with a numerical value of the third vector that represents thethird feature of the first image of the AR document; in response to thenumerical value of the fourth vector corresponding to at least athreshold percentage of the numerical value of the third vector,determine that the fourth feature corresponds to the third feature; inresponse to determining that the fourth feature corresponds to the thirdfeature, determine that the fourth image of the AR document correspondsto the third image of the AR document; and in response to determiningthat the fourth image of the AR document corresponds to the third imageof the AR document, dispense the cash equal to the amount for thereceiver.
 4. The AR-enabled ATM of claim 1, wherein: the memory isfurther configured to store a flag parameter indicating whether the ARdocument is realized, such that when the AR document is not realized,the flag parameter is set to an activated state, and when the ARdocument is realized, the flag parameter is set to a deactivated state;and the processor is further configured to, in response to dispensingcash equal to the amount, set the flag parameter to the deactivatedstate.
 5. The AR-enabled ATM of claim 1, wherein receiving the secondimage of the AR document comprises receiving the second image of the ARdocument from the computing device when the computing device is within aDevice-to-Device (D2D) communication range from the AR-enabled ATM, suchthat the second image of the AR document, visible on a view of a cameraassociated with the computing device, is copied from the computingdevice and transferred to the AR-enabled ATM when at least a portion ofa display screen of the AR-enabled ATM is visible from the camera. 6.The AR-enabled ATM of claim 1, wherein the processor receives therequest to realize the AR document, in response to verifying a pinnumber associated with an account of the receiver.
 7. The AR-enabled ATMof claim 1, wherein the processor is further configured to, in responseto determining that the second image of the AR document corresponds tothe first image of the AR document, transfer the amount into an accountassociated with the receiver.
 8. A method for Augmented Reality (AR)document realization at an AR-enabled Automated Teller Machine (ATM),comprising: receiving, at an AR-enabled ATM, a request to realize an ARdocument, wherein: realizing the AR document corresponds to dispensingcash equal to an amount of the AR document; and the AR documentcomprises a plurality of AR markers indicating corresponding positionsof a plurality of features; fetching a first image of the AR documentfrom a memory, wherein: the first image of the AR document is stored inthe memory when the AR document is generated; the first image of the ARdocument is represented as a digital image in a view of a camera inthree-dimensional space; and the first image of the AR document displaysa first set of features comprising a first string representing a name ofa sender positioned at a first AR marker in the AR document, a secondstring representing a name of a receiver positioned at a second ARmarker in the AR document, a first number representing the amount of theAR document positioned at a third AR marker in the AR document, and asecond number representing a serial number positioned at a fourth ARmarker in the AR document; transmitting a hyperlink directed to thefirst image of the AR document to a computing device associated with thereceiver, the hyperlink enabling a multi-factor authentication operationto verify the name of the receiver positioned at the second AR marker inthe AR document; in response to verifying the name of the receiver,receiving a second image of the AR document from the computing deviceassociated with the receiver, the computing device being separate fromthe AR-enabled ATM; scanning the second image of the AR document toextract a second set of features from the second image of the ARdocument, wherein the second set of features comprises a third stringrepresenting the name of the sender positioned at a fifth AR marker inthe AR document, a fourth string representing the name of the receiverpositioned at a sixth AR marker in the AR document, a third numberrepresenting the amount positioned at a seventh AR marker in the ARdocument, and a fourth number representing the serial number positionedat an eighth AR marker in the AR document; identifying a first vectorthat represents a first feature of the first set of features displayedon the first image of the AR document; identifying a second vector thatrepresents a second feature of the second set of features extracted fromthe second image of the AR document; comparing a numerical value of thesecond vector that represents the second feature of the second image ofthe AR document with a numerical value of the first vector thatrepresents the first feature of the first image of the AR document; inresponse to the numerical value of the second vector corresponding to atleast a threshold percentage of the numerical value of the first vector,determining that the second feature corresponds to the first feature; inresponse to determinin₂ that the second feature corresponds to the firstfeature, determining that the second image of the AR documentcorresponds to the first image of the AR document; and in response todetermining that the second image of the AR document corresponds to thefirst image of the AR document, dispensing cash equal to the amount forthe receiver.
 9. The method of claim 8, wherein the computing devicecomprises at least one of a mobile phone, a laptop, a desktop computer,and a smartwatch.
 10. The method of claim 8, the method furthercomprising: in conjunction with identifying the first vector thatrepresents the first feature of the first set of features displayed onthe first ima2e of the AR document, identifying a third vector thatrepresents a third feature of the first set of features displayed on thefirst image of the AR document; identifying a fourth vector thatrepresents a fourth feature of the second set of features extracted fromthe second image of the AR document; comparing a numerical value of thefourth vector that represents the fourth feature of the second image ofthe AR document with a numerical value of the third vector thatrepresents the third feature of the first image of the AR document; inresponse to the numerical value of the fourth vector corresponding to atleast a threshold percentage of the numerical value of the third vector,determining that the fourth feature corresponds to the third feature; inresponse to determinin2 that the fourth feature corresponds to the thirdfeature, determining that the fourth image of the AR documentcorresponds to the third image of the AR document; and in response todetermining that the fourth ima2e of the AR document corresponds to thethird image of the AR document, dispensing the cash equal to the amountfor the receiver.
 11. The method of claim 8, further comprising: storinga flag parameter indicating whether the AR document is realized, suchthat when the AR document is not realized, the flag parameter is set toan activated state, and when the AR document is realized, the flagparameter is set to a deactivated state; and in response to dispensingcash equal to the amount, setting the flag parameter to the deactivatedstate.
 12. The method of claim 8, wherein receiving the second image ofthe AR document comprises receiving the second image of the AR documentfrom the computing device when the computing device is within aDevice-to-Device (D2D) communication range from the AR-enabled ATM, suchthat the second image of the AR document, visible on a view of a cameraassociated with the computing device, is copied from the computingdevice and transferred to the AR-enabled ATM when at least a portion ofa display screen of the AR-enabled ATM is visible from the camera. 13.The method of claim 8, wherein receiving the request to realize the ARdocument comprises receiving the request in response to verifying a pinnumber associated with an account of the receiver.
 14. The method ofclaim 8, further comprising, in response to determining that the secondimage of the AR document corresponds to the first image of the ARdocument, transferring the amount into an account associated with thereceiver.
 15. A non-transitory computer-readable medium storinginstructions that when executed by a processor cause the processor to:receive, at an Augmented Reality (AR)-enabled Automated Teller Machine(ATM), a request to realize an AR document, wherein: realizing the ARdocument corresponds to dispensing cash equal to an amount of the ARdocument; and the AR document comprises a plurality of AR markersindicating corresponding positions of a plurality of features; fetch afirst image of the AR document from a memory, wherein: the first imageof the AR document is stored in the memory when the AR document isgenerated; the first image of the AR document is represented as adigital image in a view of a camera in three-dimensional space; and thefirst image of the AR document displays a first set of featurescomprising a first string representing a name of a sender positioned ata first AR marker in the AR document, a second string representing aname of a receiver positioned at a second AR marker in the AR document,a first number representing the amount of the AR document positioned ata third AR marker in the AR document, and a second number representing aserial number positioned at a fourth AR marker in the AR document;transmit a hyperlink directed to the first image of the AR document to acomputing device associated with the receiver, the hyperlink enabling amulti-factor authentication operation to verify the name of the receiverpositioned at the second AR marker in the AR document; in response toverifying the name of the receiver, receive a second image of the ARdocument from the computing device associated with the receiver, thecomputing device being separate from the AR-enabled ATM; scan the secondimage of the AR document to extract a second set of features from thesecond image of the AR document, wherein the second set of featurescomprises a third string representing the name of the sender positionedat a fifth AR marker in the AR document, a fourth string representingthe name of the receiver positioned at a sixth AR marker in the ARdocument, a third number representing the amount positioned at a seventhAR marker in the AR document, and a fourth number representing theserial number positioned at an eighth AR marker in the AR document;identify a first vector that represents a first feature of the first setof features displayed on the first image of the AR document; identify asecond vector that represents a second feature of the second set offeatures extracted from the second image of the AR document; compare anumerical value of the second vector that represents the second featureof the second image of the AR document with a numerical value of thefirst vector that represents the first feature of the first image of theAR document; in response to the numerical value of the second vectorcorresponding to at least a threshold percentage of the numerical valueof the first vector, determining that the second feature corresponds tothe first feature; in response to determinin2 that the second featurecorresponds to the first feature, determine that the second image of theAR document corresponds to the first image of the AR document; and inresponse to determining that the second image of the AR documentcorresponds to the first image of the AR document, dispense cash equalto the amount for the receiver.
 16. The non-transitory computer readablemedium of claim 15, wherein the computing device comprises at least oneof a mobile phone, a laptop, a desktop computer, and a smartwatch. 17.The non-transitory computer readable medium of claim 15, wherein theinstructions, when executed by the processor, further cause theprocessor to: in conjunction with identifying the first vector thatrepresents the first feature of the first set of features displayed onthe first image of the AR document, identify a third vector thatrepresents a third feature of the first set of features displayed on thefirst image of the AR document; identify a fourth vector that representsa fourth feature of the second set of features extracted from the secondimage of the AR document; compare a numerical value of the fourth vectorthat represents the fourth feature of the second image of the ARdocument with a numerical value of the third vector that represents thethird feature of the first image of the AR document; in response to thenumerical value of the fourth vector corresponding to at least athreshold percentage of the numerical value of the third vector,determine that the fourth feature corresponds to the third feature; inresponse to determining that the fourth feature corresponds to the thirdfeature, determine that the fourth image of the AR document correspondsto the third image of the AR document; and in response to determiningthat the fourth image of the AR document corresponds to the third imageof the AR document, dispense the cash equal to the amount for thereceiver.
 18. The non-transitory computer readable medium of claim 15,wherein the instructions, when executed by the processor, further causethe processor to: store a flag parameter indicating whether the ARdocument is realized, such that when the AR document is not realized,the flag parameter is set to an activated state, and when the ARdocument is realized, the flag parameter is set to a deactivated state;and in response to dispensing cash equal to the amount, set the flagparameter to the deactivated state.
 19. The non-transitory computerreadable medium of claim 15, wherein receiving the second image of theAR document comprises receiving the second image of the AR document fromthe computing device when the computing device is within aDevice-to-Device (D2D) communication range from the AR-enabled ATM, suchthat the second image of the AR document, visible on a view of a cameraassociated with the computing device, is copied from the computingdevice and transferred to the AR-enabled ATM when at least a portion ofa display screen of the AR-enabled ATM is visible from the camera. 20.The non-transitory computer readable medium of claim 15, wherein theinstructions when executed by the processor, further cause the processorto, in response to determining that the second image of the AR documentcorresponds to the first image of the AR document, transfer the amountinto an account associated with the receiver.